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National Stock Number:
3120-00-516-2360
Federal Supply Class:
3120
National Item Identification Number:
005162360
Description:
BUSHING,SLEEVE
Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.
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Manufacturer Information:
| 15600H13-431-3 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND | | 47-620-564-3 | 80070 | LOCKHEED MARTIN CORPORATION | | 47-620-564-3 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND | | 36.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.6400 INCHES MINIMUM AND | | 0.6500 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.8740 INCHES MINIMUM AND | | 0.8760 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.7495 INCHES MINIMUM AND | | 0.7510 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.9430 INCHES MINIMUM AND | | 0.9630 INCHES MAXIMUM | | FLANGE WIDTH | 0.0780 INCHES MINIMUM AND | | 0.0830 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 65.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 65.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE | | 8.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | 65.0 MICROINCHES RIGHT END SURFACE OF BODY | | 65.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 97499 | | DESIGN CONTROL REFERENCE | 47-620-564-3 |
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